<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>添加用户信息</title>
</head>

<!-- 1. 导入CSS的全局样式 -->
<link href="css/bootstrap.min.css" rel="stylesheet">
<!-- 2. jQuery导入，建议使用1.9以上的版本 -->
<script src="js/jquery-3.1.1.min.js"></script>
<script src="js/md5.min.js"></script>
<!-- 3. 导入bootstrap的js文件 -->
<!--<script src="js/bootstrap.min.js"></script>-->
<script type="text/javascript"></script>
<style>
  #body {
    background-image: url("images/3.png");
    /*background-size:100% 100%;
              background-attachment: fixed;*/
  }
</style>

<script>
  $(function () {
    //获取点击事件
    $("#submit").click(function () {
      var username = $("#user").val()
      var password = $("#password").val()
      //console.log(username, password)
      if (username.trim() == "" || password.trim() == "") {
        //去除前后空格之后判断是否输入
        alert("请输入用户名或者密码才能进行新增")
        return
      }

      //发送添加请求
      $.ajax({
        url: "user/add",
        data: { "username": username, "password": password },
        type: "POST",
        dataType: "JSON",
        success: function (data) {
          if (data.date == true) {
            alert("添加成功")
            window.location.href = "adminList.html"
          } else {
            //表示登录失败
            alert("用户名重复请重新输入")
            //清空刚刚填写的用户名密码
            $("#message").text("用户名已存在")
            $("#user").val("")
            $("#password").val("")
          }
        }
      })

    })
  })
</script>


<body>

  <body id="body">
    <div class="container" style="width: 400px;margin-top: 110px;background-color: rgba(255,255,255,0.8)">
      <h3 style="text-align: center;">添加用户</h3>
      <!--        <form action="login" method="post">-->
      <div class="form-group">
        <label for="user">用户名：</label>
        <input type="text" name="username" class="form-control" id="user" placeholder="请输入用户名" />
      </div>

      <div class="form-group">
        <label for="password">密码：</label>
        <input type="password" name="password" class="form-control" id="password" placeholder="请输入密码" />
      </div>

      <hr />
      <div class="form-group" style="text-align: center;"><!--class="form-group"-->
        <input style="width: 200px;height: 40px" id="submit" class="btn btn btn-primary" type="button" value="添加">
      </div>
      <!--	  	</form>-->
      <!-- 出错显示的信息框 -->
      <div class="alert alert-warning alert-dismissible" role="alert">
        <button type="button" class="close" data-dismiss="alert">
          <span>&times;</span>
        </button>
        <strong id="message">请输入新添加用户信息!</strong>
      </div>
    </div>
  </body>


</body>

</html>